2554344

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 7452900

約数和(自身を除く): 4898556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2729, 5458, 8187, 10916, 16374, 21832, 24561, 32748, 35477, 49122, 65496, 70954, 98244, 106431, 141908, 196488, 212862, 283816, 319293, 425724, 638586, 851448, 1277172, 2554344]

約数ペア:

[(1, 2554344), (2, 1277172), (3, 851448), (4, 638586), (6, 425724), (8, 319293), (9, 283816), (12, 212862), (13, 196488), (18, 141908), (24, 106431), (26, 98244), (36, 70954), (39, 65496), (52, 49122), (72, 35477), (78, 32748), (104, 24561), (117, 21832), (156, 16374), (234, 10916), (312, 8187), (468, 5458), (936, 2729)]